Mercurial > hg > CbC > CbC_gcc
diff gcc/testsuite/gcc.dg/vect/vect-strided-u8-i8-gap4-big-array.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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--- a/gcc/testsuite/gcc.dg/vect/vect-strided-u8-i8-gap4-big-array.c Fri Oct 27 22:46:09 2017 +0900 +++ b/gcc/testsuite/gcc.dg/vect/vect-strided-u8-i8-gap4-big-array.c Thu Oct 25 07:37:49 2018 +0900 @@ -18,8 +18,6 @@ s check_res[N]; -volatile int y = 0; - __attribute__ ((noinline)) int main1 (s *arr) { @@ -57,7 +55,7 @@ } ptr = arr; - /* Not vectorizable: gap in store. */ + /* Vectorized as a strided SLP pair. */ for (i = 0; i < N; i++) { res[i].a = ptr->b; @@ -105,13 +103,11 @@ check_res[i].h = arr[i].c; check_res[i].g = arr[i].b + arr[i].c; - if (y) /* Avoid vectorization. */ - abort (); + asm volatile ("" ::: "memory"); } main1 (arr); return 0; } -/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target vect_strided8 } } } */ - +/* { dg-final { scan-tree-dump-times "vectorized 2 loops" 1 "vect" { target vect_strided8 } } } */